/// <summary>
/// Clean up.
/// </summary>
protected override void OnDispose()
{
base.OnDispose();
if (searchResultViewModels != null)
{
searchResultViewModels.Clear();
}
searchResultViewModels = null;
searchAction = null;
sortAction = null;
}
/// <summary>
/// Constuctor.
/// </summary>
/// <param name="viewModelStore">The store this view model belongs to.</param>
/// <param name="selectableElements">
/// List of existing elements, that are allowed to be selected.
/// </param>
/// <param name="searchAction">Search action.</param>
/// <param name="sortAction">Sort action.</param>
public SelectGenericSearchViewModel(ViewModelStore viewModelStore, IEnumerable <T> selectableElements, GenericSearchDelegate <T> searchAction, GenericSortDelegate <T> sortAction)
: base(viewModelStore)
{
searchResultViewModels = new ObservableCollection <T>();
searchCommand = new DelegateCommand(SearchCommand_Executed);
activatedCommand = new DelegateCommand(ActivatedCommand_Executed);
this.searchAction = searchAction;
this.sortAction = sortAction;
this.selectableElements = selectableElements;
// 'search' to display all selectableElements in the search list.
// 'search' to display all selectableElements in the search list.
Threading.DispatcherExtensions.InvokeAsynchronouslyInBackground(
System.Windows.Threading.Dispatcher.CurrentDispatcher, new Action(SearchCommand_Executed));
}
/// <summary>
/// Constuctor.
/// </summary>
/// <param name="viewModelStore">The store this view model belongs to.</param>
/// <param name="selectableElements">
/// List of existing elements, that are allowed to be selected. Can be null to specify that
/// the is no such restriction needed and that all elements can be selected.
/// </param>
/// <param name="searchAction">Search action.</param>
/// <param name="sortAction">Sort action.</param>
public SelectGenericViewModel(ViewModelStore viewModelStore, List <T> selectableElements, GenericSearchDelegate <T> searchAction, GenericSortDelegate <T> sortAction)
: base(viewModelStore)
{
selectElementSearchViewModel = new SelectGenericSearchViewModel <T>(viewModelStore, selectableElements, searchAction, sortAction);
selectElementSearchViewModel.PropertyChanged += new System.ComponentModel.PropertyChangedEventHandler(SubModel_PropertyChanged);
this.selectableElements = selectableElements;
}
